Business suit 2 piece size small

Skirt bottom is a size 12 UK- which is fits a 26” waist size this fits like a size US4 ( small ) ***PLEASE NOTE the button on the top right of the skirt came off !!! Blazer is UK size 10 but this fits like an US XS I would say. **NOTE black top in photo does not come with the set. It is only the blazer and skirt Very warm material - skirt is short in length